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Memory Pool

76,657 transactions
28.57 vMB
0.06977973 BTC
Random Selection Loading Transactions
Max Size: 173.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2740740965f7ca1ad521c748d9f2207de33d1576e3a11d349d380248f328e9b0
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 09c3e66d3d0f6c6414d7ac4ecfdef2dbe54023009c2da09d585524a2e70e1aaa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,599
Size: 1.00 vMB
Total Fees: 0.01050149 BTC
Feerates: 71.79 > 1.05 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (489,999 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
425,161 425,161 0000000000000000041f3b66228aeed0172bac21c393b657f51e0636cd0c5e2b 1,861 1.00/1.00 vMB 66
425,160 425,160 000000000000000003d2f21d3eb2e14472d1ca4c73f089711829c76bc0762aba 2,462 1.00/1.00 vMB 75
425,159 425,159 00000000000000000352f12a677ce547a4aba5c2f817f8c48d366c36cc55c50a 50 1.00/1.00 vMB 10
425,158 425,158 0000000000000000020e7449c9a778b363f569deb03e48aac85a9f68f966809a 1,613 1.00/1.00 vMB 40
425,157 425,157 000000000000000004ba67f73f6120baa1262110eea59d47d93001a349a9ebac 2,314 1.00/1.00 vMB 66
425,156 425,156 000000000000000003bf35507b9cfb032927028c0a81e0a5da89d71c53a2bc21 2,097 1.00/1.00 vMB 59
425,155 425,155 0000000000000000026f26899c6a6c2eb50949e246a78f8000df1e58316a3a4d 1 0.00/1.00 vMB 0
425,154 425,154 000000000000000003c47153ca90594baaae0ff1224440035802b0b0b4466d97 2,833 1.00/1.00 vMB 80
425,153 425,153 00000000000000000378245f618b969f373f2e3b5a0a694c91138c44f3db09f0 783 0.48/1.00 vMB 41
425,152 425,152 0000000000000000018a1f9f51a589b139a9d3c3e4ef26afea717dda287a26bd 141 0.06/1.00 vMB 64
425,151 425,151 000000000000000004b389083376c4bee94f446bdf59345482e71875830e2df6 457 0.17/1.00 vMB 60
425,150 425,150 000000000000000002cfdc395e5ddfd5a3976a9c02a78088ded29a83597edd05 1,348 0.79/1.00 vMB 51
425,149 425,149 000000000000000004fa260c9f905919d45368edd63d1227cd62d97260448c9e 311 0.24/1.00 vMB 25
425,148 425,148 0000000000000000011eb474f5bcd279aa72f5b3cf3142fd0895052fd2bbbb42 2,565 1.00/1.00 vMB 59
425,147 425,147 00000000000000000536f2101aacd9b14a802a935ca186dac222e9992590c89c 1,541 0.73/1.00 vMB 53
425,146 425,146 0000000000000000012d4761d03fa76d4abbae6a39a949174a225fc010cb2676 344 0.15/1.00 vMB 58
425,145 425,145 0000000000000000003a38f3298ab41bcf3a978671eac4062a3931f405a1aa2b 625 0.29/1.00 vMB 53
425,144 425,144 0000000000000000013191cfd0882478df904b7e2d4b7770ce89eb7ef895c4a7 972 0.48/1.00 vMB 51
425,143 425,143 000000000000000001c1d2a96b3d20dc5c7931e8d6d32c7d9809a86d5cdb8e5b 458 0.21/1.00 vMB 73
425,142 425,142 000000000000000003abcd391112fb75868b5d285d373029f4ad5fc5b7b54276 403 0.19/1.00 vMB 54
425,141 425,141 0000000000000000005f0f56afe15c8977766580b7500797552ab8910603f5e3 38 0.02/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 782.67 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 673.13 GB
    • Received: 16.41 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.